855902406

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2691517}}^1$

素因数の和:2691575

約数の個数: 16

約数和(自身を含む): 1744103664

約数和(自身を除く): 888201258

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 2691517, 5383034, 8074551, 16149102, 142650401, 285300802, 427951203, 855902406]

約数ペア:

[(1, 855902406), (2, 427951203), (3, 285300802), (6, 142650401), (53, 16149102), (106, 8074551), (159, 5383034), (318, 2691517)]